检索结果-南通市图书馆

Inhibition of rat prostate smooth muscle contractility by extracts of Costus speciosus(crepe ginger)

Traditional Medicine Research 2022年第4期7卷 27-36页

作者： Nguok Ngie Su Jamie S.Simpson Philip EThompson Sabatino Ventura Drug Discovery Biology Monash Institute of Pharmaceutical SciencesMonash UniversityVIC 3052Australia Medicinal Chemistry Monash Institute of Pharmaceutical SciencesMonash UniversityVIC 3052Australia Sarawak Biodiversity Centre KM20Jalan Borneo HeightsSemengohKuching 93250Malaysia

Background:This study examined the chemistry and biological effects of Costus speciosus(***)Sm.(***)which has been traditionally used by Sarawak natives to treat urological disorders for ***:This study assesses the efficacy of *** in treating urological disorders by investigating its effects on the contractility of isolated prostate glands since this is the most effective way to relieve lower urinary tract symptoms that accompany benign prostatic *** were collected and extracts of *** rhizome,root,leaf and stem were made using water at different ***:*** rhizome and root decoction(boiling,about 100℃)combination extract(2 mg/mL)inhibited electrical field stimulation-induced neurogenic contractions of isolated rat prostatic gland by 44±8%(p=0.01,n=4);whereas room temperature(about 20℃)rhizome and root combination extract inhibited electrical field stimulation contractions by 62±8%(p=0.003,n=4).*** rhizome(p=0.0004,n=6),root(psmooth muscle but leaf extract did not(p=0.09,n=6).Contractions mediated by exogenous administration of noradrenaline,acetylcholine,adenosine 5’-triphosphate or tyramine were only weakly inhibited by rhizome *** of *** rhizome room temperature extract separated by preparative high-performance liquid chromatography and evaluated by isolated organ bath bioassay revealed that inhibitory activity of the extract was due to highly polar soluble components present in the ***:*** extracts exert a direct inhibitory effect on prostate tissue which is likely to be therapeutically beneficial in treating lower urinary tract symptoms associated with benign prostatic hyperplasia.

关键词： benign prostatic hyperplasia Costaceae lower urinary tract symptoms smooth muscle contractility traditional medicines

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：